feat: initial commit

internal/domain/port/file_downloader.go

@@ -0,0 +1,7 @@
+package port
+
+import "context"
+
+type FileDownloader interface {
+	Download(ctx context.Context, fileID string) ([]byte, string, error) // bytes, mimeType, error
+}

internal/domain/port/intent_router.go

@@ -0,0 +1,10 @@
+package port
+
+import (
+	"context"
+	"github.com/paramah/gw_telegram/internal/domain/entity"
+)
+
+type IntentRouter interface {
+	Route(ctx context.Context, msg entity.Message) (entity.Route, error)
+}

internal/domain/port/message_gateway.go

@@ -0,0 +1,8 @@
+package port
+
+import "context"
+
+type MessageGateway interface {
+	SendText(ctx context.Context, chatID int64, text string) error
+	SendTyping(ctx context.Context, chatID int64) error
+}

internal/domain/port/session_store.go

@@ -0,0 +1,12 @@
+package port
+
+import (
+	"context"
+	"github.com/paramah/gw_telegram/internal/domain/entity"
+)
+
+type SessionStore interface {
+	Get(ctx context.Context, userID int64) (entity.Session, error)
+	Set(ctx context.Context, session entity.Session) error
+	Delete(ctx context.Context, userID int64) error
+}

internal/domain/port/speech_transcriber.go

@@ -0,0 +1,7 @@
+package port
+
+import "context"
+
+type SpeechTranscriber interface {
+	Transcribe(ctx context.Context, audioData []byte, mimeType string) (string, error)
+}

internal/domain/port/workflow_dispatcher.go

@@ -0,0 +1,10 @@
+package port
+
+import (
+	"context"
+	"github.com/paramah/gw_telegram/internal/domain/entity"
+)
+
+type WorkflowDispatcher interface {
+	Dispatch(ctx context.Context, req entity.WorkflowRequest) (entity.WorkflowResponse, error)
+}